Comparison

FLEX SIGN Anode vs WS ETag

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

FLEX SIGN Anode

Features

Read full description

FLEX SIGN anode専用アプリです。 anodeアプリの使用方法 ① anodeアプリをタップ。送信画面の１から８を選びタップすると編集画面に移動します。 ② 編集画面でテキストを編集し、スピードなどを選び、戻るボタンをタップします。 ③ 送信したいテキストのボタンをオン（緑色）にし、送信ボタンを押します。anode基板本体のボタンも押してください。 anode基板は精密な電子機器ですので、落としたり、強い衝撃を与えるような取り扱いはしないでください。また、基板は水や金属に当たると電気的短絡（ショート）し、故障する原因になります。anode基板用アームバンド、ショルダーバッグ、バックパックとの組合せでのご使用をお薦め致します。株式会社電子技販〒564-0051大阪府吹田市豊津町６２－８ anode@denshi-gihan.co.jp

About

WS ETag

Features

Read full description

A NFC App for testing Wavesahre 2.13inch NFC-Powered e-Paper (G) and 2.9inch NFC-Powred e-Paper (G)

Screenshots

FLEX SIGN Anode1 screens

WS ETag4 screens

Verdict

The call

FLEX SIGN Anode and WS ETag are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FLEX SIGN Anode ships an update fortnightly, WS ETag every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences

FLEX SIGN Anode versus WS ETag: the parameters behind the verdict, then further details
Parameter	FLEX SIGN Anode	WS ETag
Price	Free	Free
Update frequency	Fortnightly — better	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.6	15.6
Further details — not scored
Size	15 MB	1 MB
Age rating	4+	4+
Developer	德林王	伟标杨

In-app purchases

None

FLEX SIGN Anode

No in-app purchases

None

WS ETag

No in-app purchases

Questions

Is FLEX SIGN Anode free?

FLEX SIGN Anode is free to download, with no in-app purchases.

Is WS ETag free?

WS ETag is free to download, with no in-app purchases.

Do FLEX SIGN Anode or WS ETag have ads?

Neither FLEX SIGN Anode nor WS ETag shows ads.

Which is updated more often, FLEX SIGN Anode or WS ETag?

FLEX SIGN Anode ships an update fortnightly, and WS ETag every 3 weeks. Most recently, FLEX SIGN Anode was updated on November 3, 2026 and WS ETag on October 31, 2026.